NEXTDC KL1
Operational1, Jalan 51a/229, Seksyen 51a, 46100 Petaling Jaya, Selangor, Malaysia
NEXTDC KL1 is a data center (Uptime Tier IV, constructed facility certified) in Kuala Lumpur, Malaysia, operated by NEXTDC, with 65 MW of published IT capacity, currently operational, opened in 2026.
NEXTDC's first Southeast Asian data centre, live in Petaling Jaya since 14 May 2026 with 65 MW of design IT capacity and Uptime Tier IV certification.
- Operator
- NEXTDC
- City
- Kuala Lumpur, Malaysia
- Power, MW
- 65 MW
- Cooling
- Air
- Uptime Tier
- IV · constructed facility certified
- Opened
- 2026
- Floor space
- 18,250 m²
- AI-ready
- Yes
Coloprice Score
65 out of 100
Class B · #1 of 64 in Malaysia
- Resilience32/35
- Compliance0/20
- Transparency11/20
- Scale13/15
- Maturity9/10
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KL1 in Petaling Jaya, on the western edge of Kuala Lumpur's Klang Valley, is NEXTDC's first facility outside Australia and went live on 14 May 2026. The roughly AUD 1 billion project is designed for 65 MW of IT capacity across about 18,250 sqm of technical space, delivered in five phases with 15 MW available in the opening phase. NEXTDC has carried its Australian engineering standard into Malaysia: the site holds Uptime Institute Tier IV design and construction certifications and is positioned as the first Tier IV-certified data center in Peninsular Malaysia. The operator markets KL1 explicitly as an AI factory, built for dense GPU deployments alongside conventional cloud and enterprise colocation, with on-ramps to major cloud platforms including AWS, Microsoft Azure, Google Cloud, and Oracle. For workloads that need fault-tolerant infrastructure in the Kuala Lumpur metro rather than the Johor hyperscale cluster, KL1 is currently the highest-certified option in the market.
- ▮First NEXTDC data center outside Australia, opened 14 May 2026
- ▮65 MW design IT capacity; 15 MW in phase one of five
- ▮Uptime Tier IV certified — first in Peninsular Malaysia
- ▮About 18,250 sqm of technical space in Petaling Jaya
- ▮AI-ready design with access to major cloud on-ramps
Colocation pricing: Malaysia & other markets — The Colocation Price Index →
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